/**** 
* Plugins
****/ 
var tween = LK.import("@upit/tween.v1");

/**** 
* Classes
****/ 
var StackedBlock = Container.expand(function () {
	var self = Container.call(this);
	var block = self.attachAsset('block', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	return self;
});
var SwingingBlock = Container.expand(function () {
	var self = Container.call(this);
	// Create rope
	var rope = self.attachAsset('rope', {
		anchorX: 0.5,
		anchorY: 0
	});
	// Create block attached to rope
	var block = self.attachAsset('block', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Swing properties
	self.swingAngle = 0;
	self.swingSpeed = 0.05;
	self.swingRadius = Math.PI / 3; // 60 degrees swing
	self.isSwinging = true;
	self.isFalling = false;
	self.ropeLength = 250;
	// Position rope at top of screen (fixed anchor point)
	rope.y = 0;
	self.update = function () {
		if (self.isSwinging) {
			self.swingAngle += self.swingSpeed;
			var swingOffset = Math.sin(self.swingAngle) * 200; // Horizontal swing distance
			// Position block at end of rope
			block.x = swingOffset;
			block.y = self.ropeLength;
			// Update rope rotation to follow block
			rope.rotation = Math.atan2(swingOffset, self.ropeLength);
			// Adjust rope height to reach the block
			rope.height = self.ropeLength;
		} else if (self.isFalling) {
			block.y += 8; // Fall speed
		}
	};
	self.drop = function () {
		if (self.isSwinging) {
			self.isSwinging = false;
			self.isFalling = true;
			rope.visible = false; // Hide rope when dropped
			LK.getSound('drop').play();
		}
	};
	self.getBlockPosition = function () {
		return {
			x: self.x + block.x,
			y: self.y + block.y
		};
	};
	self.getBlock = function () {
		return block;
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x87ceeb
});

/**** 
* Game Code
****/ 
// Game state
var stackedBlocks = [];
var currentSwingingBlock = null;
var gameHeight = 2732;
var gameWidth = 2048;
var groundLevel = gameHeight - 200;
var stackHeight = 0;
var gameActive = true;
// Create foundation block
var foundation = new StackedBlock();
foundation.x = gameWidth / 2;
foundation.y = groundLevel;
game.addChild(foundation);
stackedBlocks.push(foundation);
stackHeight = foundation.y;
// Score display
var scoreTxt = new Text2('Blocks: 0', {
	size: 80,
	fill: 0xFFFFFF
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
// Create first swinging block
function createNewSwingingBlock() {
	if (currentSwingingBlock) {
		currentSwingingBlock.destroy();
	}
	currentSwingingBlock = new SwingingBlock();
	currentSwingingBlock.x = gameWidth / 2;
	currentSwingingBlock.y = 50; // Fixed position at top of screen
	game.addChild(currentSwingingBlock);
}
// Check if dropped block landed on stack
function checkBlockLanding(droppedBlock) {
	var blockPos = droppedBlock.getBlockPosition();
	var block = droppedBlock.getBlock();
	// Check if block has fallen to stack level
	if (blockPos.y >= stackHeight - 60) {
		// Check horizontal alignment with top of stack
		var topBlock = stackedBlocks[stackedBlocks.length - 1];
		var horizontalDistance = Math.abs(blockPos.x - topBlock.x);
		if (horizontalDistance < 80) {
			// Successful stack
			// Create new stacked block
			var newStackedBlock = new StackedBlock();
			newStackedBlock.x = blockPos.x;
			newStackedBlock.y = stackHeight - 120;
			game.addChild(newStackedBlock);
			stackedBlocks.push(newStackedBlock);
			// Update stack height
			stackHeight -= 120;
			// Update score
			LK.setScore(LK.getScore() + 1);
			scoreTxt.setText('Blocks: ' + LK.getScore());
			// Remove swinging block
			currentSwingingBlock.destroy();
			currentSwingingBlock = null;
			// Play stack sound
			LK.getSound('stack').play();
			// Create next block after short delay
			LK.setTimeout(function () {
				if (gameActive) {
					createNewSwingingBlock();
				}
			}, 500);
		} else {
			// Missed stack - game over
			gameActive = false;
			LK.setTimeout(function () {
				LK.showGameOver();
			}, 1000);
		}
	}
	// Check if block fell off screen
	if (blockPos.y > gameHeight + 100) {
		gameActive = false;
		LK.setTimeout(function () {
			LK.showGameOver();
		}, 500);
	}
}
// Touch/tap handler
game.down = function (x, y, obj) {
	if (currentSwingingBlock && gameActive) {
		currentSwingingBlock.drop();
	}
};
// Main game update loop
game.update = function () {
	if (!gameActive) return;
	// Check if dropped block needs landing check
	if (currentSwingingBlock && currentSwingingBlock.isFalling) {
		checkBlockLanding(currentSwingingBlock);
	}
	// Move camera up as tower grows (infinite upward movement)
	var targetY = gameHeight / 2 - stackHeight;
	game.y = targetY * 0.3; // Smooth camera follow
};
// Start the game
createNewSwingingBlock();

===================================================================
--- original.js
+++ change.js
@@ -23,24 +23,30 @@
 	});
 	// Create block attached to rope
 	var block = self.attachAsset('block', {
 		anchorX: 0.5,
-		anchorY: 0
+		anchorY: 0.5
 	});
-	block.y = 250; // Position block at end of rope
 	// Swing properties
 	self.swingAngle = 0;
 	self.swingSpeed = 0.05;
 	self.swingRadius = Math.PI / 3; // 60 degrees swing
 	self.isSwinging = true;
 	self.isFalling = false;
+	self.ropeLength = 250;
+	// Position rope at top of screen (fixed anchor point)
+	rope.y = 0;
 	self.update = function () {
 		if (self.isSwinging) {
 			self.swingAngle += self.swingSpeed;
-			var swingOffset = Math.sin(self.swingAngle) * 250;
+			var swingOffset = Math.sin(self.swingAngle) * 200; // Horizontal swing distance
+			// Position block at end of rope
 			block.x = swingOffset;
+			block.y = self.ropeLength;
 			// Update rope rotation to follow block
-			rope.rotation = Math.atan2(swingOffset, 250);
+			rope.rotation = Math.atan2(swingOffset, self.ropeLength);
+			// Adjust rope height to reach the block
+			rope.height = self.ropeLength;
 		} else if (self.isFalling) {
 			block.y += 8; // Fall speed
 		}
 	};
@@ -102,13 +108,9 @@
 		currentSwingingBlock.destroy();
 	}
 	currentSwingingBlock = new SwingingBlock();
 	currentSwingingBlock.x = gameWidth / 2;
-	currentSwingingBlock.y = stackHeight - 350; // Position above the stack
-	// Ensure rope and block are always visible above current stack
-	if (currentSwingingBlock.y < -200) {
-		currentSwingingBlock.y = stackHeight - 350;
-	}
+	currentSwingingBlock.y = 50; // Fixed position at top of screen
 	game.addChild(currentSwingingBlock);
 }
 // Check if dropped block landed on stack
 function checkBlockLanding(droppedBlock) {